TABEX4 is the leading software solution for high-performance table access and safe, convenient organization and maintenance of tables. TABEX4 runs on various operating systems and operates with all common relational databases.

» Learn more

JTC – JAVA TABLE CACHE – is the first choice for the customized, Java-based processing of your master data. Intuitive APIs and high-performance in-memory access enable the world's fastest access to your table data. Test the free trial!

» Learn more

MainTable is the ideal tool for the secure and consistent maintenance of table data from relational databases. The web-based interface allows unlimited connection of different databases. Simple, comfortable and extremely reliable.

» Learn more

BOI is 40!

And we owe that to you, dear customers, vendors and partners!

You have made it possible that we became the specialist for table management with our product TABEX. Thanks to your specific requirements on our software and various technical innovations, we were able to improve TABEX constantly – and now use it in its 4th generation as TABEX4.

Since 1979, your requirements for efficient table management are the key factor for the software development at BOI – and we will keep it this way.

Our latest development is JTC, the world´s fastest Java table access.

Currently, we are working on the development of a new system for audit-proof maintenance of table data from relational databases with high usability for you as users.

We are looking forward to convincing you with our products in future. Have fun reading our anniversary brochure – a time travel through 40 years of BOI!

We look ahead to many further years and decades together with you!

BOI – The specialist for the management of your master data and control data

BOI offers lasting, stable software solutions for the secure and convenient management and use of sensitive and critical data in tabular form. Our success is based on our optimal customer care and our high-performance software, meeting highest requirements.

BOI guarantees "better organized information" in your company. For four decades, BOI has stood for best quality, safety and excellent support.

Learn more »

Our excellent software products TABEX4, JTC und MainTable guarantee:

  • Efficiency
  • Performance
  • Audit-proof archiving
  • Reliability

BOI offers consulting, technology and implementation from a single source.

Do you value an optimized use of your master data and control data?

Master data and control data, also called parameter data, define and control your business processes.
The data is a central component of your business logic, whether in your own application programs or in third-party software solutions.

  BOI products guarantee secure maintenance and high-performance use of these data in your business applications.

We develop lasting and stable software products that offer you high investment security. With our software you can manage and use your most sensitive and critical data securely and conveniently.


We use our experience in the development and implementation of software solutions for mainframe and server systems. BOI products enable the successful linkage of Java business applications with your mainframe infrastructure.


We support you during further development of your master data and control data management. We enable you to migrate to our BOI standard software or to another operating system. Offering efficient APIs, we support your modernization.


BOI: Better Organized Information

We have achieved our target when your IT requirements are met with optimal solutions.


Tailor-made BOI software for your company

We know that your requirements are particularely high regarding the stability of our software and the reliability of our service. Our success is based on the perfect integration of our products, our excellent service and our unique customer care. Because customer satisfaction is our greatest concern.


Benefit from our experience in providing high-end software solutions for different economic sectors, such as banks, insurances, industry and service providers and IT service providers and data centers.


BOI Success Stories

Since decades leading companies trust in products from BOI. Read our success stories to find out how BOI software is used productively in different economic sectors.



More than 30 years after the first order of the Oberbank AG TABEX is indispensable as a strategic product in the 3 Banken Gruppe: It is now in use as TABEX4, the 4th generation of the product.
Learn more »


In the early 1990s, Generali Germany developed the application "K-Neu". Its architectur was in need of complex control via table data. BOI's TABEX4 convinced with its functionalities.
Learn more »


25 years after implementing TABEX at Generali, table data had to be available for Java applications too. TABEX4 JTC enables the world-wide fastest reading access for Java.
Learn more »


AirPlus International serves over 49.000 companies in 60 countries in travel expense management. Since 20 years AirPlus relies on TABEX to ensure secure and high-performance transactions. Learn more »




We wish you a Happy New Year! In our first newsletter of 2020 we want to share exciting news with you!

News & Events

Text "TABEX4 Update".


The first update for TABEX4 Version 5.2.0 on z/OS is now available!